Cardioversion process
| Group 1 (biphasic system) | Group 2 (monophasic system) | p Value | |
|---|---|---|---|
| Number of patients | 368 | 210 | |
| Successful cardioversions | 348 (94.6%) | 171 (81.4%) | <0.0001 |
| Mean energy of shock | 117.52 (56.67) | 242.74 (72.66) | <0.0001 |
| Mean number of shocks | 1.55 (0.81) | 1.96 (0.97) |